A 7.9 μA multi-step phase-domain ADC for GFSK demodulators
Sign Up to like & getrecommendations! Published in 2018 at "Analog Integrated Circuits and Signal Processing"
DOI: 10.1007/s10470-017-1081-5
Abstract: The phase-domain analog-to-digital converter (Ph-ADC) is proved to be more power efficient than traditional amplitude ADCs in wireless receivers . A low power multi-step Ph-ADC for zero intermediate frequency (IF) GFSK receivers as defined in… read more here.
Keywords: step; phase domain; gfsk; multi step ... See more keywords
Tailoring of 1T Phase-Domain MoS2 Active Sites with Bridging S22-/Apical S2- Phase-Selective Precursor Modulation for Enriched HER Kinetics.
Sign Up to like & getrecommendations! Published in 2023 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.2c03608
Abstract: Molybdenum disulfide (MoS2) is a promising alternative electrocatalyst for hydrogen evolution reaction (HER) due to its relatively near zero hydrogen adsorption free energy (ΔGH = 0.08) and availability as a metallic (1T) phase. The superior… read more here.
Keywords: s22 apical; phase domain; domain mos2; phase ... See more keywords
Phase Domain Walls in Weakly Nonlinear Deep Water Surface Gravity Waves.
Sign Up to like & getrecommendations! Published in 2018 at "Physical review letters"
DOI: 10.1103/physrevlett.120.224102
Abstract: We report a theoretical derivation, an experimental observation and a numerical validation of nonlinear phase domain walls in weakly nonlinear deep water surface gravity waves. The domain walls presented are connecting homogeneous zones of weakly… read more here.
Keywords: domain walls; walls weakly; weakly nonlinear; phase domain ... See more keywords
A 50–66-GHz Phase-Domain Digital Frequency Synthesizer With Low Phase Noise and Low Fractional Spurs
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2017.2746669
Abstract: Digital phase-locked loop (DPLL) frequency synthesizers have become popular for wireless applications in the sub-10-GHz range. However, mm-wave synthesizers still rely on analog PLLs, predominantly of the sub-harmonic, integer-N-type. This paper describes the design and… read more here.
Keywords: phase; frequency; ghz phase; phase noise ... See more keywords
A Noise-Shaped VCO-Based Nonuniform Sampling ADC With Phase-Domain Level Crossing
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Journal of Solid-State Circuits"
DOI: 10.1109/jssc.2019.2892426
Abstract: This paper introduces a voltage-controlled oscillator (VCO)-based nonuniform sampling (NUS) analog-to-digital converter (ADC), which shifts the conventional voltage-domain level crossing to the phase domain, thus eliminating the need for any continuous-time (CT) comparator or reference… read more here.
Keywords: vco based; phase domain; noise; based nonuniform ... See more keywords
3-D Structured Light Scanning With Phase Domain-Modulated Fringe Patterns
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3187597
Abstract: Existing 3-D structured light (SL) scanning methods require a high number of images (multifrequency phase shifting, MF-PS) or embed signals in the space domain (space domain modulation phase shifting, SDM-PS) to conduct phase unwrapping. These… read more here.
Keywords: phase; phase domain; domain; light scanning ... See more keywords
Magnetic Induction Tomography Using Multi-Channel Phase-Domain Transceiver for Structural Health Monitoring
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3151951
Abstract: This article aims to develop a miniaturized magnetic induction tomography (MIT) system with a multi-channel phase-domain transceiver integrated circuit (IC). MIT is an imaging technique using phase shift between a primary magnetic field and induced… read more here.
Keywords: multi channel; domain transceiver; phase domain; mit ... See more keywords
An Efficient Phase Domain Synchronous Machine Model With Constant Equivalent Admittance Matrix
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Delivery"
DOI: 10.1109/tpwrd.2019.2897612
Abstract: In this paper, a new synchronous machine model is developed for electromagnetic transients program type simulations. The stator circuit is expressed in the abc phase domain. The machine model is represented as a Norton equivalent… read more here.
Keywords: phase domain; machine; model; synchronous machine ... See more keywords
Multi-Scale Induction Machine Model in the Phase Domain With Constant Inner Impedance
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2019.2947535
Abstract: An efficient and accurate multi-scale induction machine model for simulating diverse transients in power systems is developed and validated. Voltages, currents, and flux linkages are described through analytic signals that consist of real in-phase and… read more here.
Keywords: phase domain; model; induction machine; phase ... See more keywords